CN105257719A - Device for grouping rolling balls - Google Patents
Device for grouping rolling balls Download PDFInfo
- Publication number
- CN105257719A CN105257719A CN201510819409.0A CN201510819409A CN105257719A CN 105257719 A CN105257719 A CN 105257719A CN 201510819409 A CN201510819409 A CN 201510819409A CN 105257719 A CN105257719 A CN 105257719A
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- pedestal
- ball
- pushing block
- drive link
- block
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- 238000005096 rolling process Methods 0.000 title abstract description 6
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 73
- 230000005540 biological transmission Effects 0.000 abstract description 11
- 238000000034 method Methods 0.000 description 12
- 230000000694 effects Effects 0.000 description 7
- 230000001737 promoting effect Effects 0.000 description 2
- 230000008093 supporting effect Effects 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
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Abstract
The invention discloses a device for grouping rolling balls. The device comprises a base (1), a cam (2), a transmission rod (3), a vertical plate (4), a swing rod (5), a pushing block (6), a material barrel (8) used for accommodating rolling balls (7), and a rotary plate (9) used for storing the rolling balls (7) which are rolled out from the material barrel (8), wherein the cam (2) is rotatably connected onto the base (1); a first motor is arranged on the base (1); the middle part of the transmission rod (3) is rotatably connected onto the base (1) through a first hinged point (10); one end of the transmission rod (3) abuts against the external contour of the cam (2); the other end of the transmission rod (3) is provided with a cylindrical pin (23); and a first tension spring (14), which is arranged between the transmission rod (3) and the base (1) for tensioning the transmission rod (3) to ensure that one end of the transmission rod (3) always abuts against the external contour of the cam (2), is arranged at the other end of the transmission rod (3). The invention provides the device for grouping rolling balls, and the device is accurate in checking and small in labor intensity of an operator.
Description
Technical field
The present invention relates to the group technology field of ball in bearing, particularly relate to a kind of device for ball grouping.
Background technique
In the assembly process of rolling bearing, need the ball of constant number to be assembled on the retainer between inner ring and outer ring.In current assembly process, normally the operator of factory manually check ball, ball required in each bearing is checked out from the ball of a pile, due to each ball smooth surface and rule is consistent, so very easily there is the phenomenon of checking mistake, namely easily occur that the ball quantity of checking out is too much or very few, and then have influence on and each bearing occurs ball quantity not or have more the phenomenon of ball; These phenomenons all can have influence on bearing ex factory pass rate, then affect bearing reliability operationally.In addition, the labor intensity that ball also can strengthen the personnel of checking manually is checked, especially to the fatigue strength of eye.In sum, current ball is checked and is easily made mistakes, and namely check inaccurate, and hand labor intensity is large.
Summary of the invention
The technical problem to be solved in the present invention is, overcomes existing technological deficiency, provides a kind of ball to check accurate and that labor intensity of operating staff the is little device for ball grouping.
Technical solution of the present invention is, there is provided a kind of have following structure for ball grouping device: comprise pedestal, cam, drive link, riser, fork, pushing block, for the barrel of accommodating ball and the rotating disk for receiving the ball tumbling out in barrel, described cam is rotatably connected on pedestal, and pedestal is provided with the first motor rotated for driving cam; Be rotatably connected on pedestal by the first articulating point in the middle part of drive link, drive link one end and cam gabarit push against, the other end is provided with straight pin, and is provided with for straining drive link to guarantee the first extension spring that drive link one end pushes against with cam gabarit all the time between drive link and pedestal; Described riser is vertically slidably connected on pedestal, and riser is provided with the opening slot for accommodating straight pin towards drive link side, the bottom of opening slot is provided with the arc area that can rotate for drive link end, riser deviates from opening slot side and is provided with projection; Be rotatably connected on pedestal by the second articulating point in the middle part of described fork, the projection on fork lower end and riser pushes against or throws off, and fork upper end is provided with arc-shaped rack, and is provided with the second extension spring for pulling fork to reset between fork and pedestal; Described pushing block is slidably connected on pedestal in the horizontal direction, and pushing block is provided with for the linear gear rack with arc-shaped rack engagement driving; Barrel is fixedly connected on pedestal, and the discharge port on barrel is positioned at the top of pushing block sliding trace, and pushing block upper surface is greater than zero to barrel top discharge mouth in the distance of vertical direction; Described pushing block is provided with inclined-plane towards ball side in barrel, and pushing block lower end is hinged with flap, the length value of flap is greater than the radius value of ball; Described pedestal is fixedly connected with the support block slided for pushing block and flap lower surface, support block is positioned at below pushing block; Described dial rotation is connected on pedestal, and pedestal is provided with the second motor for driving dial rotation, and rotating disk is provided with the opening up groove for storage ball, and the opening of groove is positioned at below pushing block; Described pedestal is fixedly connected with the block for guiding the ball tumbled in barrel to fall into rotating disk, block is greater than the diameter value of ball to the horizontal equivalent of support block.
The present invention is ceaselessly had enough to meet the need by the first driven by motor cam, the rotation of cam can periodically drive drive link to swing around the first articulating point, namely drive link is around the intermittently clockwise and anticlockwise of the first articulating point, and drive link drives riser to move back and forth up and down by straight pin; Move back and forth up and down in process at riser, the projection on riser periodically can promote fork and rotate around the second articulating point, and then drives pushing block to move back and forth in the horizontal direction by arc-shaped rack with engaging of linear gear rack; Further, pushing block can both promote a ball and rolls in the groove rotating disk from barrel in feeding process each time; Wherein, the second motor regularly can drive dial rotation, is positioned at below pushing block for the different grooves on rotating disk.That is, the work of the first motor can drive pushing block continuous print to move back and forth, and pushing block can ensure the ball in barrel one by one discharged to rotating disk; After in rotating disk, a groove is received into the ball of some, the second motor can drive again dial rotation angle, adjusts to below pushing block by other grooves on rotating disk, and the ball of discharging for pushing block continues to enter on rotating disk.Can accurately and fifty-fifty the ball in barrel is divided into some groups by device of the present invention, namely in each group, the quantity of ball is consistent; And, eliminate and manually check ball grouping, greatly can reduce the labor intensity of operator.In addition, pushing block upper surface is greater than zero to the distance of barrel discharge port can ensure pushing block smoothly in barrel slid underneath, pushing block can be reciprocatingly slided in the horizontal direction relative to discharge port, avoid pushing block upper surface in sliding process, to produce frictional force relative to discharge port; Arranging of inclined-plane can make pushing block when promoting one of them ball discharged to rotating disk, back in barrel, avoid pushing block to release many balls in a reciprocating movement by follow-up ball; Arranging of flap can be played a supporting role when ball drops into pushing block in barrel, also the effect of transport can be played when pushing block moves, top ball being delivered to rotating disk upper groove from the discharge port of barrel can be ensured, pushed to the end of support block by pushing block once flap, flap is subject to the effect of ball gravity and flap self gravitation, flap can rotate relative to pushing block, thus the ball on flap just can drop in the groove on rotating disk; Support block mainly plays a supporting effect to flap, when flap needs to ensure to maintain an equal level with pushing block lower surface, support block can play support to flap lower surface, when above flap is pushed into groove, flap is also just in vacant state, and namely support block does not play an effect supported to flap; Arranging of block can prevent ball in the moment departing from flap, to drop on rotating disk in other grooves due to effect of inertia, avoid some ball quantity of the groove on rotating disk many, some ball quantity is few, there is the phenomenon of quantity inequality, and the effect of a guiding can be played to each ball by block, guarantee that each ball drops into the groove be positioned at below pushing block, namely ball can fall to along block the groove be positioned at below pushing block; Wherein, arc area can play compensate drive link in rotation process for the demand of space, avoid drive link and riser to move interference when transmission.Therefore, the invention provides a kind of ball and check accurate and that labor intensity of operating staff the is little device for ball grouping.
Preferred as one, the center of circle of described arc-shaped rack overlaps with the second articulating point.Preferred by this, can ensure that arc-shaped rack and linear gear rack can not move interference in engagement process, make the stable drive of fork and pushing block reliable.
Preferred as one, described riser is vertically slidably connected on pedestal and refers to, pedestal is fixedly connected with the first guide pad, and riser is slidably connected on the first guide pad by dovetail groove.Preferred by this, can ensure that riser moves back and forth along vertical direction, and dovetail groove can play spacing effect, riser can not be departed from from the first guide pad in reciprocal process.
Preferred as one, first described extension spring one end is connected with pedestal, and the other end is connected near straight pin one end with on drive link; Second described extension spring one end is connected with pedestal, and the other end is connected near arc-shaped rack one end with on fork.Preferred by this, the first extension spring can ensure that drive link end pushes against with cam gabarit all the time, ensures the reliability of transmission; Second extension spring can ensure that fork can automatically reset after swing once, also can ensure the reliability of transmission.
Preferred as one, described drive link is rotatably connected to the first roller for pushing against one end with cam; Fork is rotatably connected to the second roller for pushing against one end with projection.Preferred by this, the first roller can reduce frictional force time slip relative to cam gabarit in drive link end; Second roller can reduce frictional force time slip relative to projection in fork lower end.
Preferred as one, described pushing block is slidably connected in the horizontal direction on pedestal and refers to, pedestal is fixedly connected with the second guide pad, and pushing block is slidably connected on the second guide pad by dovetail groove.Preferred by this, can ensure that pushing block moves back and forth along substantially horizontal, and dovetail groove can play spacing effect, pushing block can not be departed from from the second guide pad in reciprocal process.
Preferred as one, the discharge port position on described barrel is provided with turnup structure.Preferred by this, ball can be made to be press against by turnup structure in propelling movement process, prevent ball from beating.
Preferred as one, the groove on described rotating disk has multiple, the dish even circumferential distribution and multiple groove rotates.Preferred by this, a rotating disk can be made more simultaneously accommodatingly can to organize ball, improve working efficiency of the present invention.
Preferred as one, described block is positioned at the top of rotating disk, and in the horizontal clearance of block between rotating disk axis and support block.Preferred by this, can ensure that block can play leading role to ball effectively.
Preferred as one, described support block is provided with chamfering towards the position of flap and pushing block articulating point.Preferred by this, can ensure flap when unsettled relative to pushing block rotate with by ball discharged in the groove on rotating disk, namely this chamfering can avoid flap to occur stuck phenomenon relative to pushing block.
Accompanying drawing explanation
Fig. 1 is the structural representation in the present invention.
Fig. 2 is the structural representation of turntable of the present invention.
Shown in figure: 1, pedestal, 2, cam, 3, drive link, 4, riser, 5, fork, 6, pushing block, 7, ball, 8, barrel, 9, rotating disk, 10, first articulating point, 11, second articulating point, 12, projection, 13, inclined-plane, 14, first extension spring, 15, second extension spring, 16, flap, 17, support block, 18, groove, 19, first roller, 20, second roller, 21, turnup structure, 22, block, 23, straight pin, 24, opening slot, 25, arc-shaped rack, 26, linear gear rack, 27, first guide pad, 28, second guide pad, 29, arc area.
Embodiment
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
As shown in the figure, working principle of the present invention: the first motor driving cam rotates continuously, the reciprocating rotation that the rotation of cam can drive drive link clockwise and counterclockwise, drive link coordinates to drive riser to move back and forth up and down by straight pin and opening slot, then by projection and fork lower end against promoting the clockwise and counterclockwise reciprocating rotation of fork, the final left and right of pushing block that drives moves back and forth; Pushing block is moving left and right in process each time, can be pushed into rotating disk in one of them groove by a ball from barrel; When after the ball of some accommodating in this groove on rotating disk, the second motor can drive dial rotation by the next groove alignment pushing block position on rotating disk.
For example, a bearing needs 16 balls, and so the first driven by motor pushing block moves back and forth 16 times and just can transfer in the groove on rotating disk by the ball of 16 in barrel; When after 16 balls accommodating in this groove on rotating disk, the second motor drives dial rotation several angle, is adjusted to below pushing block, continues to fall into the ball in material feed drum, realize continuous grouping of the present invention by the next groove on rotating disk.
The present invention be used for ball grouping device comprise pedestal 1, cam 2, drive link 3, riser 4, fork 5, pushing block 6, for the barrel 8 of accommodating ball 7 and the rotating disk 9 for receiving the ball 7 tumbling out in barrel 8, described cam 2 is rotatably connected on pedestal 1, and pedestal 1 is provided with the first motor rotated for driving cam 2; Be rotatably connected on pedestal 1 by the first articulating point 10 in the middle part of drive link 3, drive link 3 one end and cam 2 gabarit push against, the other end is provided with straight pin 23, and is provided with for straining drive link 3 to guarantee the first extension spring 14 that drive link 3 one end pushes against with cam 2 gabarit all the time between drive link 3 and pedestal 1; Described riser 4 is vertically slidably connected on pedestal 1, and riser 4 is provided with the opening slot 24 for accommodating straight pin 23 towards drive link 3 side, the bottom of opening slot 24 is provided with the arc area 29 that can rotate for drive link 3 end, riser 4 deviates from opening slot 24 side and is provided with projection 12; Be rotatably connected on pedestal 1 by the second articulating point 11 in the middle part of described fork 5, projection 12 on fork 5 lower end and riser 4 pushes against or throws off, fork 5 upper end is provided with arc-shaped rack 25, and is provided with the second extension spring 15 for pulling fork 5 to reset between fork 5 and pedestal 1; Described pushing block 6 is slidably connected on pedestal 1 in the horizontal direction, and pushing block 6 is provided with for the linear gear rack 26 with arc-shaped rack 25 engagement driving; Barrel 8 is fixedly connected on pedestal 1, and the discharge port on barrel 8 is positioned at the top of pushing block 6 sliding trace, and pushing block 6 upper surface is greater than zero to barrel 8 top discharge mouth in the distance of vertical direction; Described pushing block 6 is provided with inclined-plane 13 towards ball 7 side in barrel 8, and pushing block 6 lower end is hinged with flap 16, the length value of flap 16 is greater than the radius value of ball 7; Described pedestal 1 is fixedly connected with the support block 17 slided for pushing block 6 and flap 16 lower surface, support block 17 is positioned at below pushing block 6; Described rotating disk 9 is rotatably connected on pedestal 1, and pedestal 1 is provided with the second motor for driving rotating disk 9 to rotate, and rotating disk 9 is provided with the opening up groove 18 for storage ball 7, and the opening of groove 18 is positioned at below pushing block 6; Described pedestal 1 is fixedly connected with the block 22 for guiding the ball 7 tumbled in barrel 8 to fall into rotating disk 9, block 22 is greater than the diameter value of ball 7 to the horizontal equivalent of support block 17.Described block 22 just can also set up rubber layer to the side of pushing block 5, in order to cushion ball 7 depart from flap 16 and inclined-plane 13 moment time produce impact force.
The center of circle of described arc-shaped rack 25 overlaps with the second articulating point 11.
Described riser 4 is vertically slidably connected on pedestal 1 and refers to, pedestal 1 is fixedly connected with the first guide pad 27, and riser 4 is slidably connected on the first guide pad 27 by dovetail groove.
First described extension spring 14 one end is connected with pedestal 1, and the other end is connected near straight pin 23 one end with on drive link 3; Second described extension spring 15 one end is connected with pedestal 1, and the other end is connected near arc-shaped rack 25 one end with on fork 5.
Described drive link 3 is rotatably connected to the first roller 19 for pushing against one end with cam 2; Fork 5 is rotatably connected to the second roller 20 for pushing against one end with projection 12.
Described pushing block 6 is slidably connected in the horizontal direction on pedestal 1 and refers to, pedestal 1 is fixedly connected with the second guide pad 28, and pushing block 6 is slidably connected on the second guide pad 28 by dovetail groove.
Discharge port position on described barrel 8 is provided with turnup structure 21.
Groove 18 on described rotating disk 9 has multiple, the dish 9 even circumferential distribution and multiple groove 18 rotates.
Described block 22 is positioned at the top of rotating disk 9, and in the horizontal clearance of block 22 between rotating disk 9 axis and support block 17.
Described support block 17 is provided with chamfering towards flap 16 and the position of pushing block 6 articulating point.
The foregoing is only preferred embodiment of the present invention, not for limiting the scope of the invention.All within the claims in the present invention, any amendment done, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. the device for ball grouping, it is characterized in that: it comprise pedestal (1), cam (2), drive link (3), riser (4), fork (5), pushing block (6), for the barrel (8) of accommodating ball (7) with for receiving the rotating disk (9) of ball (7) tumbling out in barrel (8), described cam (2) is rotatably connected on pedestal (1), and pedestal (1) is provided with the first motor rotated for driving cam (2); Drive link (3) middle part is rotatably connected on pedestal (1) by the first articulating point (10), drive link (3) one end and cam (2) gabarit push against, the other end is provided with straight pin (23), and is provided with for straining drive link (3) to guarantee the first extension spring (14) that drive link (3) one end pushes against with cam (2) gabarit all the time between drive link (3) and pedestal (1); Described riser (4) is vertically slidably connected on pedestal (1), and the opening slot (24) riser (4) is provided with towards drive link (3) side for accommodating straight pin (23), the bottom of opening slot (24) is provided with the arc area (29) that drive link (3) end can be supplied to rotate, and riser (4) deviates from opening slot (24) side and is provided with projection (12); Described fork (5) middle part is rotatably connected on pedestal (1) by the second articulating point (11), projection (12) on fork (5) lower end and riser (4) pushes against or throws off, fork (5) upper end is provided with arc-shaped rack (25), and is provided with the second extension spring (15) for pulling fork (5) to reset between fork (5) and pedestal (1); Described pushing block (6) is slidably connected on pedestal (1) in the horizontal direction, and pushing block (6) is provided with for the linear gear rack (26) with arc-shaped rack (25) engagement driving; Barrel (8) is fixedly connected on pedestal (1), and the discharge port on barrel (8) is positioned at the top of pushing block (6) sliding trace, pushing block (6) upper surface is greater than zero to barrel (8) top discharge mouth in the distance of vertical direction; Described pushing block (6) is provided with inclined-plane (13) towards barrel (8) interior ball (7) side, and pushing block (6) lower end is hinged with flap (16), the length value of flap (16) is greater than the radius value of ball (7); Described pedestal (1) is fixedly connected with the support block (17) slided for pushing block (6) and flap (16) lower surface, support block (17) is positioned at pushing block (6) below; Described rotating disk (9) is rotatably connected on pedestal (1), pedestal (1) is provided with the second motor for driving rotating disk (9) to rotate, rotating disk (9) is provided with the opening up groove (18) for storage ball (7), and the opening of groove (18) is positioned at pushing block (6) below; Described pedestal (1) is fixedly connected with the block (22) for guiding the ball (7) tumbled in barrel (8) to fall into rotating disk (9), block (22) is greater than the diameter value of ball (7) to the horizontal equivalent of support block (17).
2. the device for ball grouping according to claim 1, is characterized in that: the center of circle of described arc-shaped rack (25) overlaps with the second articulating point (11).
3. the device for ball grouping according to claim 1, it is characterized in that: described riser (4) is vertically slidably connected on pedestal (1) and refers to, pedestal (1) is fixedly connected with the first guide pad (27), riser (4) is slidably connected on the first guide pad (27) by dovetail groove.
4. the device for ball grouping according to claim 1, it is characterized in that: described the first extension spring (14) one end is connected with pedestal (1), the other end is connected near straight pin (23) one end with drive link (3) is upper; Described the second extension spring (15) one end is connected with pedestal (1), and the other end is connected near arc-shaped rack (25) one end with fork (5) is upper.
5. the device for ball grouping according to claim 1, is characterized in that: described drive link (3) is rotatably connected to the first roller (19) for pushing against one end with cam (2); Fork (5) is rotatably connected to the second roller (20) for pushing against one end with projection (12).
6. the device for ball grouping according to claim 1, it is characterized in that: described pushing block (6) is slidably connected in the horizontal direction on pedestal (1) and refers to, pedestal (1) is fixedly connected with the second guide pad (28), pushing block (6) is slidably connected on the second guide pad (28) by dovetail groove.
7. the device for ball grouping according to claim 1, is characterized in that: the discharge port position on described barrel (8) is provided with turnup structure (21).
8. the device for ball grouping according to claim 1, is characterized in that: the groove (18) on described rotating disk (9) has multiple, dish (9) the even circumferential distribution and multiple groove (18) rotates.
9. the device for ball grouping according to claim 1, it is characterized in that: described block (22) is positioned at the top of rotating disk (9), and block (22) is positioned at the horizontal clearance between rotating disk (9) axis and support block (17).
10. the device for ball grouping according to claim 1, is characterized in that: described support block (17) is provided with chamfering towards flap (16) and the position of pushing block (6) articulating point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510819409.0A CN105257719A (en) | 2015-11-23 | 2015-11-23 | Device for grouping rolling balls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510819409.0A CN105257719A (en) | 2015-11-23 | 2015-11-23 | Device for grouping rolling balls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105257719A true CN105257719A (en) | 2016-01-20 |
Family
ID=55097577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510819409.0A Pending CN105257719A (en) | 2015-11-23 | 2015-11-23 | Device for grouping rolling balls |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105257719A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108820839A (en) * | 2018-07-09 | 2018-11-16 | 芜湖市泰能电热器具有限公司 | A kind of push feeder |
| CN110255125A (en) * | 2019-06-17 | 2019-09-20 | 叶耸 | It can carry out the tire production delivery device that single individually feeds intake |
| CN110282413A (en) * | 2019-06-25 | 2019-09-27 | 武汉微动机器人科技有限公司 | A kind of horizontal centrifugal material tidying mechanism of the online implanted device of the quick-fried pearl of horizontal centrifugal |
| CN112160997A (en) * | 2020-10-28 | 2021-01-01 | 杨正芬 | Ball embedding device of bearing retainer |
| CN112327563A (en) * | 2020-11-13 | 2021-02-05 | 温州城市大学 | Multifunctional lens hood for digital camera |
| CN115716056A (en) * | 2021-08-24 | 2023-02-28 | 贵州中烟工业有限责任公司 | A kind of rejecting device and method |
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| CN202194955U (en) * | 2011-08-04 | 2012-04-18 | 洛阳轴研科技股份有限公司 | Ball filling gun for assembling miniature ball bearing |
| CN202777751U (en) * | 2012-07-18 | 2013-03-13 | 江苏唐邦机电有限公司 | Transmission mechanism for pushing mahjong tiles to center of tile storage |
| CN203422079U (en) * | 2013-08-14 | 2014-02-05 | 洛阳久德轴承模具技术有限公司 | Detection and grouping device for tapered or cylindrical rollers |
| CN104386483A (en) * | 2014-11-17 | 2015-03-04 | 重庆瑶红食品有限公司 | Feeding device for circular cans |
| CN104444242A (en) * | 2014-11-30 | 2015-03-25 | 重庆顺泰食品有限公司 | Linear stock bin feeding device |
| CN104585268A (en) * | 2015-02-01 | 2015-05-06 | 周廉凤 | Fried bread stick cutting equipment |
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| US3338370A (en) * | 1964-07-18 | 1967-08-29 | Azionaria Costruzioni Acma Spa | Apparatus for grouping articles into piles |
| CN202194955U (en) * | 2011-08-04 | 2012-04-18 | 洛阳轴研科技股份有限公司 | Ball filling gun for assembling miniature ball bearing |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108820839A (en) * | 2018-07-09 | 2018-11-16 | 芜湖市泰能电热器具有限公司 | A kind of push feeder |
| CN110255125A (en) * | 2019-06-17 | 2019-09-20 | 叶耸 | It can carry out the tire production delivery device that single individually feeds intake |
| CN110282413A (en) * | 2019-06-25 | 2019-09-27 | 武汉微动机器人科技有限公司 | A kind of horizontal centrifugal material tidying mechanism of the online implanted device of the quick-fried pearl of horizontal centrifugal |
| CN110282413B (en) * | 2019-06-25 | 2024-01-30 | 武汉微动机器人科技有限公司 | Horizontal type psychological-away material mechanism of horizontal type centrifugal explosive bead online implantation device |
| CN112160997A (en) * | 2020-10-28 | 2021-01-01 | 杨正芬 | Ball embedding device of bearing retainer |
| CN112327563A (en) * | 2020-11-13 | 2021-02-05 | 温州城市大学 | Multifunctional lens hood for digital camera |
| CN115716056A (en) * | 2021-08-24 | 2023-02-28 | 贵州中烟工业有限责任公司 | A kind of rejecting device and method |
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Application publication date: 20160120 |